When to plant Cauliflower in Georgia

In spring, from Jan 1 – Feb 1 in Brunswick to Mar 1 – 20 in Fort Oglethorpe.

In fall, from July 15 – Aug 15 in Acworth to Sept 15 – Nov 1 in Brunswick.

Dates are for setting out plants. USDA's earliest safe spring and latest safe fall planting dates, matched to each place's average frost dates.

Cauliflower planting dates by place in Georgia
PlaceSpringFall
AcworthFeb 20 – Mar 20July 15 – Aug 15
AlbanyFeb 1 – Mar 1Aug 1 – Sept 15
AlpharettaFeb 10 – Mar 10Aug 1 – Sept 1
AmericusFeb 10 – Mar 10Aug 1 – Sept 1
AthensFeb 10 – Mar 10Aug 1 – Sept 1
AtlantaFeb 10 – Mar 10Aug 1 – Sept 1
AuburnFeb 20 – Mar 20Aug 1 – Sept 1
AugustaFeb 10 – Mar 10Aug 1 – Sept 1
BainbridgeFeb 1 – Mar 1Aug 1 – Sept 15
BraseltonFeb 10 – Mar 10Aug 1 – Sept 1
BrookhavenFeb 10 – Mar 10Aug 1 – Sept 1
BrunswickJan 1 – Feb 1Sept 15 – Nov 1Now
BufordFeb 20 – Mar 20July 15 – Aug 15
CairoFeb 1 – Mar 1Aug 1 – Sept 15
CalhounFeb 20 – Mar 20July 15 – Aug 15
CantonFeb 20 – Mar 20July 15 – Aug 15
CarrolltonFeb 20 – Mar 20Aug 1 – Sept 1
CartersvilleMar 1 – 20July 15 – Aug 15
CedartownFeb 20 – Mar 20July 15 – Aug 15
ChambleeFeb 10 – Mar 10Aug 1 – Sept 1
ClarkstonFeb 10 – Mar 10Aug 1 – Sept 1
College ParkFeb 1 – Mar 1Aug 1 – Sept 15
ColumbusFeb 10 – Mar 10Aug 1 – Sept 1
ConyersFeb 10 – Mar 10Aug 1 – Sept 1
CovingtonFeb 10 – Mar 10Aug 1 – Sept 1
CummingFeb 20 – Mar 20July 15 – Aug 15
DallasFeb 20 – Mar 20July 15 – Aug 15
DaltonFeb 20 – Mar 20July 15 – Aug 15
DecaturFeb 10 – Mar 10Aug 1 – Sept 1
DoravilleFeb 10 – Mar 10Aug 1 – Sept 1
DouglasJan 20 – Feb 20Aug 15 – Oct 10
DouglasvilleFeb 20 – Mar 20Aug 1 – Sept 1
DublinFeb 1 – Mar 1Aug 1 – Sept 1
DuluthFeb 10 – Mar 10Aug 1 – Sept 1
DunwoodyFeb 10 – Mar 10Aug 1 – Sept 1
East PointFeb 1 – Mar 1Aug 1 – Sept 15
FairburnFeb 1 – Mar 1Aug 1 – Sept 15
FayettevilleFeb 20 – Mar 20Aug 1 – Sept 1
Flowery BranchFeb 10 – Mar 10Aug 1 – Sept 1
Forest ParkFeb 1 – Mar 1Aug 1 – Sept 15
Fort OglethorpeMar 1 – 20July 15 – Aug 15
GainesvilleFeb 10 – Mar 10Aug 1 – Sept 1
Garden CityJan 20 – Feb 20Aug 15 – Oct 10
GriffinFeb 10 – Mar 10Aug 1 – Sept 1
GrovetownJan 20 – Feb 20Aug 15 – Oct 10
HinesvilleJan 20 – Feb 20Aug 15 – Oct 10
Holly SpringsFeb 20 – Mar 20July 15 – Aug 15
JeffersonFeb 20 – Mar 20Aug 1 – Sept 1
JesupFeb 10 – Mar 10Aug 1 – Sept 1
Johns CreekFeb 10 – Mar 10Aug 1 – Sept 1
KennesawFeb 20 – Mar 20July 15 – Aug 15
KingslandFeb 1 – Mar 1Aug 1 – Sept 15
LaGrangeFeb 20 – Mar 20Aug 1 – Sept 1
LawrencevilleFeb 20 – Mar 20Aug 1 – Sept 1
LilburnFeb 10 – Mar 10Aug 1 – Sept 1
Locust GroveFeb 20 – Mar 20Aug 1 – Sept 1
LoganvilleFeb 20 – Mar 20Aug 1 – Sept 1
LovejoyFeb 10 – Mar 10Aug 1 – Sept 1
MabletonFeb 20 – Mar 20Aug 1 – Sept 1
MaconFeb 10 – Mar 10Aug 1 – Sept 1
MariettaFeb 20 – Mar 20Aug 1 – Sept 1
McDonoughFeb 20 – Mar 20Aug 1 – Sept 1
MilledgevilleFeb 10 – Mar 10Aug 1 – Sept 1
MiltonFeb 20 – Mar 20July 15 – Aug 15
MonroeFeb 20 – Mar 20Aug 1 – Sept 1
MoultrieFeb 1 – Mar 1Aug 15 – Oct 10
NewnanFeb 20 – Mar 20July 15 – Aug 15
NorcrossFeb 10 – Mar 10Aug 1 – Sept 1
Peachtree CityFeb 20 – Mar 20Aug 1 – Sept 1
Peachtree CornersFeb 10 – Mar 10Aug 1 – Sept 1
PerryFeb 1 – Mar 1Aug 1 – Sept 15
PoolerJan 20 – Feb 20Aug 15 – Oct 10
Port WentworthJan 20 – Feb 20Aug 15 – Oct 10
Powder SpringsFeb 20 – Mar 20Aug 1 – Sept 1
Richmond HillJan 20 – Feb 20Aug 15 – Oct 10
RinconJan 20 – Feb 20Aug 15 – Oct 10
RiverdaleFeb 10 – Mar 10Aug 1 – Sept 1
RomeFeb 20 – Mar 20July 15 – Aug 15
RoswellFeb 10 – Mar 10Aug 1 – Sept 1
Sandy SpringsFeb 10 – Mar 10Aug 1 – Sept 1
SavannahJan 20 – Feb 20Aug 15 – Oct 10
SmyrnaFeb 20 – Mar 20Aug 1 – Sept 1
SnellvilleFeb 20 – Mar 20Aug 1 – Sept 1
South FultonFeb 1 – Mar 1Aug 1 – Sept 15
St. MarysJan 10 – Feb 10Sept 1 – Oct 20
StatesboroFeb 1 – Mar 1Aug 1 – Sept 15
StockbridgeFeb 10 – Mar 10Aug 1 – Sept 1
StonecrestFeb 20 – Mar 20Aug 1 – Sept 1
Sugar HillFeb 20 – Mar 20July 15 – Aug 15
SuwaneeFeb 20 – Mar 20July 15 – Aug 15
ThomasvilleFeb 1 – Mar 1Aug 1 – Sept 15
TiftonFeb 1 – Mar 1Aug 1 – Sept 15
TuckerFeb 10 – Mar 10Aug 1 – Sept 1
Union CityFeb 1 – Mar 1Aug 1 – Sept 15
ValdostaJan 20 – Feb 20Aug 15 – Oct 10
VidaliaJan 20 – Feb 20Aug 15 – Oct 10
Villa RicaFeb 20 – Mar 20Aug 1 – Sept 1
Warner RobinsFeb 1 – Mar 1Aug 1 – Sept 15
WaycrossFeb 1 – Mar 1Aug 1 – Sept 15
WinderFeb 20 – Mar 20Aug 1 – Sept 1
WoodstockFeb 20 – Mar 20July 15 – Aug 15

Planting dates: USDA Home and Garden Bulletin No. 9 (1967), tables 4 and 5. Frost dates: NOAA U.S. Climate Normals 1991–2020. “—” means the place's frost date is outside the table. The full USDA table for cauliflower.